Loading Bench
A Mountz Loading Bench provides engineers and metrology professionals with a precision, laboratory-grade solution for effortless and accurate torque wrench calibration and presetting. Designed to simplify calibration processes, these loading benches deliver consistent, repeatable results across torque ranges up to 2500 lbf.ft.
To operate effectively, the loading bench must be connected with a Mountz BMX torque sensor and a Mountz torque analyzer, creating a seamless calibration system.
Torque wrenches require regular calibration to maintain accuracy and avoid errors in assembly processes. The Mount Loading Bench enables faster operator calibration by minimizing user-induced errors and transducer misalignment, ensuring reliable torque application every time. The bench features a smooth manual loading system with a large hand wheel for controlled motion and supports bi-directional torque application.
Integrating the loading bench with a Mountz torque sensor and torque analyzer enables manufacturing and calibration teams to reduce calibration turnaround times and costs by allowing in-house, on-demand calibration.
Calibrate, Validate, and Maintain Your Torque Wrenches
- Achieve precise and repeatable torque wrench calibration with operator-independent loading.
- An ergonomic hand wheel attached to a system of gears allows for smooth and easy high torque loading.
- Use with BMX torque sensors and Mountz torque analyzers for a complete torque calibration solution
- A sliding extension rail on the 2500F models allows for wrenches up to 77” in length
- Description
Description
CHOOSE THE MODEL BELOW
Manuals for the Articulated Torque Arms
- View the Quickstart Guide for the LB250F
- View the Product Manual for the LB250F
- View the Quickstart Guide for the LB1000F
- View the Product Manual for the LB1000F
- View the Quickstart Guide for the LB2500F
- View the Product Manual for the LB2500F
CHOOSE THE MODEL BELOW

| Model: | Socket Head Power Bits 1/20 x 2″ |
| Item Name / Number: | 121039 |
| Bit Hex Size: | 1/20″ |
| Bit Length(IN): | 2″ |
| Package Quantity |
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- Effortlessly perform a torque wrench calibration with a mechanical torque wrench loader
- The calibration instrument enables quick and easy torque wrench calibration and presetting, independent of human influence or transducer side and end load factors
- The loading bench is a laboratory-grade instrument designed to allow accurate torque wrench calibration with less physical effort
- A large wheel for smooth manual loading.
- The ability to mount on a bench or cabinet
- Adjustability to the size of the wrench being tested. Operational in both clockwise and counter-clockwise directions
- Easy to use with the BMX torque sensor and an LTT or PTT torque analyzer.
Enhance your torque calibration setup with these compatible accessories designed to improve efficiency and accuracy:
BMX Torque Sensors
Precision sensors engineered to measure torque accurately across a wide range of applications. Compatible with the loading benches to provide real-time torque data during calibration.
PTT Torque Analyzer
Portable and easy-to-use analyzer designed for on-the-go torque testing and calibration. Seamlessly integrates with BMX sensors and the loading bench for complete system functionality.
LTT Torque Analyzer
Advanced laboratory-grade torque analyzer offering comprehensive calibration, verification, and data logging capabilities. Ideal for professional calibration labs paired with the loading bench.
Calibration Cables and Connectors
Mountz high-quality cables that connect the BMX to the PTT or LTT analyzer for high resolution readings.








